47770690

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{14009}}^1$

素因数の和:14058

約数の個数: 32

約数和(自身を含む): 96837120

約数和(自身を除く): 49066430

約数列:

[1, 2, 5, 10, 11, 22, 31, 55, 62, 110, 155, 310, 341, 682, 1705, 3410, 14009, 28018, 70045, 140090, 154099, 308198, 434279, 770495, 868558, 1540990, 2171395, 4342790, 4777069, 9554138, 23885345, 47770690]

約数ペア:

[(1, 47770690), (2, 23885345), (5, 9554138), (10, 4777069), (11, 4342790), (22, 2171395), (31, 1540990), (55, 868558), (62, 770495), (110, 434279), (155, 308198), (310, 154099), (341, 140090), (682, 70045), (1705, 28018), (3410, 14009)]